THE DRESSES WERE MADE FROM FEED SACKS: A FAMILY WHO REFUSED TO BREAK At first glance, this looks like a simple family portrait. But look closer at the three girls' dresses. During Flour sack history lesson! In the 1930's, sacks containing flour and grain were made of cloth, primarily cotton. In the midst of the great depression, The Kansas Wheat Company realized that the Feed Sack Fashions And Patterns of Depression Era America Flashbak Flower Sack Dresses From the Flour Mills (Historical Kindness) Kindness Blog Sackcloth Sack Cloth Sleeveless Dress Summer dresses for women Clothing Walmart.com Flour Sack Dress Sweet Kitten Vintage Look Feed Sack Garden Hippie Boho One Size eBay